This took me about an hour to solve. The database-level user information gets replayed on the secondary servers, but the login information does not. I have seen it cause issues... If you don't specify a database in your connection string, then it won't succeed unless - by coincidence - you have a contained user with the same username and password as

Thursday, May 07, 2015 - 4:06:01 PM - Anup Shah Back To Top Hi Hussain, Thanks for the great article. Error 18456, Severity State 11. See the first thing I did when I saw that was audit login failures. PGupta Friday, April 18, 2014 9:30 AM Reply | Quote Answers 0 Sign in to vote You need to trace the server using SQL Server Profiler Trace.

Reason: An attempt to login using SQL authentication failed. So back to your issue the login name in your connection string does it show up in that list belonging to SYSADMIN also?-- Mohit K. I just see this over and over again.03/06/2009 07:04:36,Logon,Unknown,Login failed for user 'USERNAME'. I am currently running version 10.50.1734.0 which I think has service pack 3 installed.

You cannot edit your own posts. I then ran the following:ALTER USER [MYDOMAIN\MYACCOUNT] WITH LOGIN = [MYDOMAIN\MYACCOUNT]The problem is, I am getting the following error in the SQL Server Error log:Login failed for user 'MYDOMAIN\MYACCOUNT'. I'm hoping that that's still there!Cheers, Andrew Post #1345964 anthony.greenanthony.green Posted Thursday, August 16, 2012 7:46 AM SSCertifiable Group: General Forum Members Last Login: Thursday, September 1, 2016 2:56 AM Points: Since it is not easy to remember all states and their meanings, Microsoft has enhanced the error messages in Errolog, and now shows reasons as well.

Thursday, February 07, 2013 - 4:07:44 AM - Mushtaq Back To Top Jazakallah, for sharing your experience :) Friday, June 29, 2012 - 11:55:47 AM - Mark Back To Top Although it generally means a login attempt from a client connection has failed, different State numbers associated with the error can mean different reasons for the failure. While I definitely feel like I had some more thought-provoking, January 20, 2012 2:55 PM sql error 18456 said: This usually means that your connection request was successfully received by Finally, the fact that it took me a while to find this one blog article that explained what the issue actually was proves how dependent I've become upon google.

Error: 18456, Severity: 14, State: 12.Login failed for user ''. The security behavior of Denali has changed--if you are running locally on windows 7 with UAC on. Finally, if there *is* a companion reason, it may be the message indicated to the right, indicating that SQL Server was running as a valid domain account and, upon restarting, it All Rights Reserved.

Try hereHow to post data/code for the best help - Jeff ModenWhen a question, really isn't a question - Jeff SmithNeed a string splitter, try this - Jeff ModenHow to post But I want to know that is it possible to know about the database for which login has failed already? I checked my password meets the local password policy of my server and the user that i am trying to install MS SQL SERVER 2005 with is also not locked. You cannot post JavaScript.

The client's internal system administrator (who was quite sharp) only had to call me in in the first place because the error was a little misleading. Note that it will say "the login provided" even if you attempted to connect as a contained database user but forgot to specify a database, specified the wrong database, or typed When we were on 2005, although it had permissions explicitly granted at the database/object level, it was a member of the sysadmin role via builtin\administrators. Error: 18456, Severity: 14, State: 16.Login failed for user ''.

Reason: Current collation did not match the database's collation during connection reset. 51 Like states 11 & 12, this could have to do with UAC, or that the domain controller could In fact, many DBAs report connectivity issues with SQL Server as among the most frequently encountered errors. These errors can further be classified into two sub-categories: Login request not reaching SQL Server. Login-based server access validation failed with an infrastructure error Hot Network Questions Using DC voltage instead of AC to supply SMPS Could intelligent life have existed on Mars while it was Or, somehow, Access is specifying a different database. –Aaron Bertrand♦ Jan 28 '15 at 18:44 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote As mentioned

Since the problem was not associated with a query, I could get rid of the default TSQL and Stored Procedures events listed. I used the SQL repair utility : ALTER DATABASE feedostylepro SET SINGLE_USER; GO DBCC CHECKDB feedostylepro REPAIR_ALLOW_DATA_LOSS) WITH NO_INFOMSGS; GO The database had errored and was marked as suspect â€“ sql Reason: An attempt to login using SQL authentication failed. Why are three-bladed helicopters relatively rare?

Everything will work fine - until you have a failover. You cannot delete your own topics. You cannot send emails. Through testing, we found that the account didn't require any further permissions, so it was left with the explicit permissions.

Reply Hermann Rösch says: July 17, 2007 at 5:14 pm In Windows Vista: All Programs -> Microsoft SQL Server 2005 -> (Right Click) SQL Server Management Studio -> Run as administrator Users have installed SQL Server Express 2005 using Windows Authentication, where user id and password should not be an issue, right? Submit About AaronBertrand ...about me... We used ALTER LOGIN to resolve the issue. This may take a few moments. It allegedly means that the password violated a password p...

Error 18456, Severity: 14, State: 58 In fact the SQL Server database is correctly configured for mixed mode authentication. Windows event viewer: GO to start ?> Run ?> Eventvwr ?> open up the application logs, and now we could see the login failed error message with computer name, instance name, Note that I do NOT get this error and can connect if I run SSMS in elevated mode. We've turned off UAC on the client machine to see if that was the problem, but no change. current communi...

Reason: An attempt to login using SQL authentication failed. The password does not meet Windows policy requirements because it is too long.%.*ls 18466 Login failed for user ‘%.*ls‘. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the For Windows Auth, it likely means that the login hasn't explicitly been given access to SQL Server - which may mean it is not a member of an approp...

These error messages would mostly appear when there is a service trying to connect to SQL Server. August 14, 2014 12:06 PM AaronBertrand said: Matthew interesting, thanks, I will be sure to incorporate that info next time I work on this post. Check for previous errors. [CLIENT:] SQL account that was denied access Error: 18456, Severity: 14, State: 12. Login failed for user ‘Leks'. The ‘sa' login details are correct but still getting the following error message: Quote: Logi...